CN211626731U

CN211626731U - Built-in wireless temperature sensor mounting structure

Info

Publication number: CN211626731U
Application number: CN202020594480.XU
Authority: CN
Inventors: 谭之栋
Original assignee: Jiangsu Senhai Electric Co ltd
Current assignee: Jiangsu Senhai Electric Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-10-02
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a built-in wireless temperature measurement sensor mounting structure, including the temperature sensor body, the temperature sensor body includes shell and test bar, the one side at the shell is connected to the test bar, the both sides of shell are provided with the support ear, the outside of shell is provided with fixing device, fixing device includes casing and lower casing, go up through fixing bolt fixed connection between casing and the lower casing, it has the opening to go up the top of casing to open, the test bar is pegged graft in the opening, the inboard of going up casing and lower casing all is provided with fixture block an and fixture block b, set up relatively between fixture block an and the fixture block b, and fixture block an and fixture block b's inboard is provided with the draw-in groove, support the ear joint in the draw-in groove, this utility model, it is fixed to be convenient for the installation, and water-proof effects is good, long service life.

Description

Built-in wireless temperature sensor mounting structure

Technical Field

The utility model relates to a temperature measurement sensor technical field specifically is a built-in wireless temperature measurement sensor mounting structure.

Background

The electric contact temperature measuring device is mainly suitable for online temperature measurement of joint parts, contacts and busbars of various indoor high-voltage switch equipment. In the process of measuring the temperature of the contact, due to the structure of the contact, the wireless temperature measuring sensor is generally fixed on the periphery of the contact, and the arrangement has the following defects:

1. the temperature sensor is easy to feed water, so that the detection accuracy is influenced;

2. the temperature sensor is fixed by a binding band or a bolt, so that the installation and the disassembly are inconvenient, and the function of the contact is influenced, therefore, the invention provides a built-in wireless temperature sensor installation structure to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a built-in wireless temperature measurement sensor mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a built-in wireless temperature measurement sensor mounting structure, includes the temperature sensor body, the temperature sensor body includes shell and test bar, and the temperature sensor body that sets up can be used for detecting the temperature, and the temperature sensor body is wireless temperature measurement sensor. The utility model discloses a temperature sensor, including shell, detection lever, upper casing, lower casing, clamping block a and clamping block b, the detection lever is connected in one side of shell, the both sides of shell are provided with the support ear, the outside of shell is provided with fixing device, fixing device includes casing and lower casing, go up through fixing bolt fixed connection between casing and the lower casing, the top of going up the casing is opened there is the opening, the detection lever is pegged graft in the opening, the inboard of going up casing and lower casing all is provided with clamping block a and clamping block b, set up between clamping block a and the clamping block b relatively, and clamping block a and clamping block b's inboard is provided with the draw-in groove, support ear joint is in the draw-in groove, and the fixing device who.

Preferably, the opening part is provided with a circle of annular caulking groove, the annular caulking groove is embedded with a sealing rubber ring, and sealing glue is coated in the sealing rubber ring.

Preferably, the thickness of the clamping groove formed by the clamping block a and the clamping block b is consistent with that of the supporting lug.

Preferably, the outer side of the detection rod is provided with a ring groove, and the inner ring of the sealing rubber ring is fixed in the ring groove.

Preferably, a sealing rubber strip is arranged between the upper shell and the lower shell.

Compared with the prior art, the beneficial effects of the utility model are as follows: this built-in wireless temperature sensor mounting structure, reasonable in design, simple structure adopts the mode of joint to fix the temperature sensor body, conveniently fixes, and the dismouting of just being convenient for, and the test probe of temperature sensor body arranges the outside in and is convenient for carry out the temperature measurement, improves the degree of accuracy that detects greatly, and seal installation is fixed between temperature sensor body and the fixing device, prevents that fixing device's last casing and the internal portion of inferior valve from intaking, and water-proof effects is good, long service life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the upper shell of the present invention;

fig. 3 is a schematic structural diagram of the temperature sensor body of the present invention.

In the figure: 1. a temperature sensor body; 2. a housing; 3. a detection lever; 4. a support ear; 5. a fixing device; 6. an upper housing; 7. a lower housing; 8. fixing the bolt; 9. an opening; 10. sealing the rubber ring; 11. a clamping block a; 12. a clamping block b; 13. a card slot; 14. an annular caulking groove; 15. a ring groove; 16. and sealing rubber strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a built-in wireless temperature sensor mounting structure includes a temperature sensor body 1, the temperature sensor body 1 includes a housing 2 and a detection rod 3, the temperature sensor body 1 is configured to detect temperature, and the temperature sensor body 1 is a wireless temperature sensor.

Detection pole 3 is connected in one side of shell 2, the both sides of shell 2 are provided with support ear 4, the outside of shell 2 is provided with fixing device 5, fixing device 5 includes casing 6 and lower casing 7, go up through fixing bolt 8 fixed connection between casing 6 and the lower casing 7, it has opening 9 to open the top of casing 6, detection pole 3 pegs graft in opening 9, the inboard of going up casing 6 and lower casing 7 all is provided with fixture block a11 and fixture block b12, set up relatively between fixture block a11 and the fixture block b12, and the inboard of fixture block a11 and fixture block b12 is provided with draw-in groove 13, support ear 4 joint in draw-in groove 13, the fixing device 5 that sets up can be fixed with shell 2 joint, prevent that temperature sensor body 1 from rocking the influence and detect the accuracy.

Specifically, opening 9 department is provided with round annular caulking groove 14, annular caulking groove 14 is embedded to have sealed rubber ring 10, sealed glue has been scribbled in sealed rubber ring 10, draw-in groove 13 thickness that fixture block a11 and fixture block b12 constitute is unanimous with the thickness of supporting ear 4, the outside of measuring staff 3 is provided with annular 15, the inner circle of sealed rubber ring 10 is fixed in annular 15, go up and be provided with joint strip 16 between casing 6 and the lower casing 7.

It should be noted that, this built-in wireless temperature sensor mounting structure, reasonable in design, moreover, the steam generator is simple in structure, adopt the mode of joint to fix temperature sensor body 1, conveniently fix, and be convenient for the dismouting, and temperature sensor body 1's test probe arranges the outside in and is convenient for carry out the temperature measurement, improve the degree of accuracy that detects greatly, seal installation is fixed between temperature sensor body 1 and the fixing device 5, prevent that fixing device 5's last casing 6 and the inside water intake of casing 7 down, water-proof effects is good, long service life.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a built-in wireless temperature sensor mounting structure, includes temperature sensor body (1), its characterized in that: the temperature sensor body (1) comprises a shell (2) and a detection rod (3), the detection rod (3) is connected to one side of the shell (2), supporting lugs (4) are arranged on two sides of the shell (2), a fixing device (5) is arranged on the outer side of the shell (2), the fixing device (5) comprises an upper shell (6) and a lower shell (7), the upper shell (6) and the lower shell (7) are fixedly connected through fixing bolts (8), an opening (9) is formed in the upper portion of the upper shell (6), the detection rod (3) is inserted into the opening (9), clamping blocks a (11) and b (12) are arranged on the inner sides of the upper shell (6) and the lower shell (7), the clamping blocks a (11) and b (12) are arranged oppositely, and clamping grooves (13) are formed in the inner sides of the clamping blocks a (11) and b (12), the supporting lug (4) is clamped in the clamping groove (13).

2. The built-in wireless temperature measuring sensor mounting structure according to claim 1, wherein: the opening (9) is provided with a circle of annular caulking groove (14), the annular caulking groove (14) is embedded with a sealing rubber ring (10), and a sealing glue is coated in the sealing rubber ring (10).

3. The built-in wireless temperature measuring sensor mounting structure according to claim 1, wherein: the thickness of a clamping groove (13) formed by the clamping block a (11) and the clamping block b (12) is consistent with that of the supporting lug (4).

4. The built-in wireless temperature measuring sensor mounting structure according to claim 2, wherein: the outer side of the detection rod (3) is provided with an annular groove (15), and the inner ring of the sealing rubber ring (10) is fixed in the annular groove (15).

5. The built-in wireless temperature measuring sensor mounting structure according to claim 1, wherein: and a sealing rubber strip (16) is arranged between the upper shell (6) and the lower shell (7).